DE102017121026B4 - Fahrzeuginternes Kommunikationsnetz - Google Patents

Fahrzeuginternes Kommunikationsnetz Download PDF

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Publication number
DE102017121026B4
DE102017121026B4 DE102017121026.1A DE102017121026A DE102017121026B4 DE 102017121026 B4 DE102017121026 B4 DE 102017121026B4 DE 102017121026 A DE102017121026 A DE 102017121026A DE 102017121026 B4 DE102017121026 B4 DE 102017121026B4
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DE
Germany
Prior art keywords
message
bus
node
messages
processing unit
Prior art date
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DE102017121026.1A
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German (de)
English (en)
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DE102017121026A1 (de
Inventor
Naoya KOSHIMAE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
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Toyota Motor Corp
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Publication of DE102017121026A1 publication Critical patent/DE102017121026A1/de
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Publication of DE102017121026B4 publication Critical patent/DE102017121026B4/de
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40013—Details regarding a bus controller
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40078—Bus configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40143—Bus networks involving priority mechanisms
    • H04L12/40163—Bus networks involving priority mechanisms by assigning priority to messages according to a message field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0062—Adapting control system settings
    • B60W2050/0075—Automatic parameter input, automatic initialising or calibrating means
    • B60W2050/009—Priority selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Small-Scale Networks (AREA)
  • Bus Control (AREA)
  • Information Transfer Systems (AREA)
DE102017121026.1A 2016-09-30 2017-09-12 Fahrzeuginternes Kommunikationsnetz Active DE102017121026B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016195102A JP6547719B2 (ja) 2016-09-30 2016-09-30 車載通信ネットワーク
JP2016-195102 2016-09-30

Publications (2)

Publication Number Publication Date
DE102017121026A1 DE102017121026A1 (de) 2018-04-05
DE102017121026B4 true DE102017121026B4 (de) 2024-03-07

Family

ID=61623685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017121026.1A Active DE102017121026B4 (de) 2016-09-30 2017-09-12 Fahrzeuginternes Kommunikationsnetz

Country Status (4)

Country Link
US (1) US10397332B2 (enExample)
JP (1) JP6547719B2 (enExample)
CN (1) CN107888645B (enExample)
DE (1) DE102017121026B4 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106664281B (zh) 2014-06-11 2020-07-10 马维尔国际有限公司 用于在无线通信系统中填充ofdm符号的方法和装置
CN109311625B (zh) * 2016-06-09 2021-05-28 因温特奥股份公司 乘客运输系统和用于在乘客运输系统内传输数据电报的方法
WO2020039844A1 (ja) * 2018-08-24 2020-02-27 日立オートモティブシステムズ株式会社 車載通信装置及び車載システム
JP7042417B2 (ja) * 2018-09-03 2022-03-28 株式会社オートネットワーク技術研究所 通信装置、送信方法及びコンピュータプログラム
KR102840536B1 (ko) * 2019-08-01 2025-07-30 엘지전자 주식회사 전자 제어 시스템
CN111711550B (zh) * 2020-05-22 2021-08-20 南昌大学 一种车载can网络消息的共享id序列方法
CN114598752B (zh) * 2022-03-07 2023-12-15 潍柴动力股份有限公司 报文处理方法、装置以及相关设备
CN119452617A (zh) * 2022-07-15 2025-02-14 株式会社自动网络技术研究所 管理装置、车辆通信管理方法及车辆通信管理程序

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002359625A (ja) 2001-05-31 2002-12-13 Aisin Seiki Co Ltd コントロールエリアネットワーク
JP2003030134A (ja) 2001-07-12 2003-01-31 Matsushita Electric Ind Co Ltd バスアービタ及びバスアービトレーション方法
JP2011182258A (ja) 2010-03-02 2011-09-15 Renesas Electronics Corp ＣＡＮ（ＣｏｎｔｒｏｌｌｅｒＡｒｅａＮｅｔｗｏｒｋ）システム、通信ユニット、及び通信方法

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KR100186364B1 (ko) * 1996-10-17 1999-04-15 이종수 승강기의 신호전송 제어방법
JP2001308889A (ja) * 2000-04-20 2001-11-02 Yokogawa Electric Corp Ｃｓｍａ／ｃｄ方式によるデータ送信装置
US7522568B2 (en) * 2000-12-22 2009-04-21 Terahop Networks, Inc. Propagating ad hoc wireless networks based on common designation and routine
JP3729740B2 (ja) * 2001-01-04 2005-12-21 株式会社日立製作所 自動車用総合制御ユニット及び自動車
JP4407752B2 (ja) * 2008-01-10 2010-02-03 トヨタ自動車株式会社 故障箇所検出装置及び通信装置並びに故障箇所検出方法
US8917599B2 (en) * 2008-12-10 2014-12-23 Telefonaktiebolaget L M Ericsson (Publ) Systems and methods for controlling data transmission rates
CN102025652B (zh) * 2010-06-04 2012-07-04 西本新干线电子商务有限公司 服务总线以及消息处理方法
JP5472238B2 (ja) * 2011-08-29 2014-04-16 株式会社デンソー 車両用無線通信装置及び通信システム
DE102012204586B4 (de) * 2012-03-22 2025-02-27 Bayerische Motoren Werke Aktiengesellschaft Gateway, Knoten und Verfahren für ein Fahrzeug
DE102013227059A1 (de) * 2013-12-23 2015-06-25 Robert Bosch Gmbh Verfahren zur deterministischen datenübertragung in einem bussystem und bussystem
EP3142288B1 (en) * 2014-05-08 2018-12-26 Panasonic Intellectual Property Corporation of America In-car network system, electronic control unit and update processing method
EP4236196A3 (en) * 2014-05-08 2023-10-18 Panasonic Intellectual Property Corporation of America In-vehicle network system, fraud-sensing electronic control unit, and anti-fraud method
JP6525825B2 (ja) * 2015-08-31 2019-06-05 国立大学法人名古屋大学 通信装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002359625A (ja) 2001-05-31 2002-12-13 Aisin Seiki Co Ltd コントロールエリアネットワーク
JP2003030134A (ja) 2001-07-12 2003-01-31 Matsushita Electric Ind Co Ltd バスアービタ及びバスアービトレーション方法
JP2011182258A (ja) 2010-03-02 2011-09-15 Renesas Electronics Corp ＣＡＮ（ＣｏｎｔｒｏｌｌｅｒＡｒｅａＮｅｔｗｏｒｋ）システム、通信ユニット、及び通信方法

Also Published As

Publication number Publication date
DE102017121026A1 (de) 2018-04-05
US10397332B2 (en) 2019-08-27
JP6547719B2 (ja) 2019-07-24
CN107888645A (zh) 2018-04-06
US20180097887A1 (en) 2018-04-05
CN107888645B (zh) 2020-11-06
JP2018061076A (ja) 2018-04-12

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